What are the basics of C programming?

What are the basics of C programming?

C programming is a high-level language that is widely used for system programming and application development. It includes concepts like variables, data types, control structures, functions, and arrays.

Can you explain what a variable is?

A variable in C is a named storage location in memory that holds a value. You can think of it as a container for data that can change during program execution.

What are data types in C?

Data types in C define the type of data a variable can hold. Common types include int (integer), float (floating-point), char (character), and double (double-precision floating-point).

How do I write a simple C program?

To write a simple C program, you need to include the main function, use printf to display output, and return 0 at the end. Here's a basic example:

#include <stdio.h>

int main() {
    printf("Hello, World!\n");
    return 0;
}